Ohio Attorney General Mike DeWine said more consumers are reporting tax-related scams with about four weeks remaining until the April 18 filing deadline.

In 2017, the Ohio Attorney General's Office has logged more than 150 tax scams thus far in March, compared to 80 in January, and 175 in February.

To avoid phone scams:

Don't trust threatening callers. If you receive an unexpected phone call from someone who threatens to arrest you for not paying taxes, be very skeptical, especially if you never received any written notice.

Avoid making payments over the phone. Don't trust someone who demands that you pay immediately over the phone using a gift card or prepaid card, or who demands that you send a wire transfer. These are preferred payment methods for scam artists. The real IRS won't demand that you pay using one of these specific methods.

Don't respond to illegal robocalls. Don't interact with the caller, and don't dial the number left on your phone. Responding to a scam call can result in even more calls.

Don't rely on caller ID. Scam artists can make it appear that their calls are coming from a local number or from a 202 (Washington D.C.) area code number, even when they are located in another country.

Check into call-blocking options. Check with your phone carrier and third-party services to determine whether call-blocking services could help you stop unwanted calls.

During tax season, individuals also should beware of tax-related identity theft, which generally occurs when an imposter files a fraudulent tax return using someone else's Social Security number in order to obtain that person's tax refund. To reduce the risk of tax identity theft, individuals should file their tax returns as soon as possible and make sure they trust their tax preparer.

In addition to tax scams targeting individuals, employers (such as businesses, schools, and nonprofits) should beware of phishing scams aimed at getting their employees' personal information. Con artists may send a spoofed email to an HR or payroll employee, requesting a list of all employees and their W-2 forms. The email may appear to come from the head of organization, when it actually is from a scam artist. Employers should beware of these scams and report any W-2 thefts immediately to the IRS.

Report potential scams to the Ohio Attorney General's Office at www.OhioProtects.org or by calling 800-282-0515.